Butterflies and Moths of North America
Free to register and participate in the ongoing citizen science project to collect and share data about Lepidoptera.
North American Butterfly Association
The North American Butterfly Association (NABA) is, by far, the largest group of people in North America (Canada, United States, and Mexico) interested in butterflies. They are a membership-based
not-for-profit organization working to increase public enjoyment and conservation
The Lepidopterist’s Society
A international society devoted to the study
and appreciation of the insect order Lepidoptera–the moths and butterflies.
Both amateur and professional entomologists are invited to utilize this site
and to join the Society.
Monarch Watch is a nonprofit education, conservation, and research program based at the University of Kansas that focuses on the monarch butterfly, its habitat, and its spectacular fall migration. The special Monarch tagging stickers with unique identification codes can be purchased via the website.